| Value | Category | Cases | |
|---|---|---|---|
| 0 | less than 1 year | 0 |
0%
|
| 16 | 4 |
0.1%
|
|
| 17 | 2 |
0%
|
|
| 18 | 6 |
0.1%
|
|
| 19 | 9 |
0.2%
|
|
| 20 | 5 |
0.1%
|
|
| 21 | 7 |
0.1%
|
|
| 22 | 5 |
0.1%
|
|
| 23 | 6 |
0.1%
|
|
| 24 | 4 |
0.1%
|
|
| 25 | 5 |
0.1%
|
|
| 26 | 2 |
0%
|
|
| 27 | 1 |
0%
|
|
| 28 | 6 |
0.1%
|
|
| 29 | 1 |
0%
|
|
| 30 | 2 |
0%
|
|
| 31 | 1 |
0%
|
|
| 33 | 1 |
0%
|
|
| 34 | 1 |
0%
|
|
| 35 | 2 |
0%
|
|
| 96 | other | 0 |
0%
|
| 97 | refused | 0 |
0%
|
| 98 | don't know | 0 |
0%
|
| 99 | NIU (not in universe) | 4073 |
82.1%
|
| 9999995 | missing:impute | 817 |
16.5%
|